19465381441

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{3923681}}^1$

素因数の和:3923744

約数の個数: 12

約数和(自身を含む): 21917687652

約数和(自身を除く): 2452306211

約数列:

[1, 11, 41, 121, 451, 4961, 3923681, 43160491, 160870921, 474765401, 1769580131, 19465381441]

約数ペア:

[(1, 19465381441), (11, 1769580131), (41, 474765401), (121, 160870921), (451, 43160491), (4961, 3923681)]